Git Fundamentals and useful command to use

Create Repo from GitHub site.

Step 1. Create a
local source control path

Step 2. Got to Git
Bash

Step 3. initialize
the git

Linked or remote
origin

$ git remote add
origin “https://github.com/shubh1984/SampleProject.git”

Pull

$ git pull origin
master

Status

$ git status

Adding file to
local repo

$ git Add file
name

$ git add -A [add all]

Commit

$ git commit
filename -m “commit comment”

$ git commit -a -m
“commit comment” [commit
all]

Push to remote
server

$ git push origin master

$ git push -f
origin master

Fetch [need to do
merge]

$ git fetch origin
master

If server file is
updated than need to do Fetch

Check the commit
logs

$ git log

Get list of files

ls

Branching

There are two
branches local and remote-tracking branches

Creating
different branch

$
git branch devbranch

Switching from
master to new devbranch

$
git checkout devbranch

Similar way
create and add new files in dev branch

Merge in-between
branch

$ git merge
origin/master

Rebasing

shubh@LAPTOP-SDS90F74
MINGW64 /c/GitRepos/DesignPatternLocal (master)

$ git rebase
devbranch

Push to centra
repo

$ git push origin
devbranch

$ git push origin
master

Revert

$ git checkout
894e167 revert.txt

Creating key to
stop public publishing

$ ssh-keygen

$ cat
/c/Users/shubh/.ssh/id_rsa.pub

Update the SSH key
in github setting.

Authenticate

$ ssh -T
[email protected]

Enter the pass
phrase

ssh-rsa
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
shubh@LAPTOP-SDS90F74


Create Repo from GitHub site.	Step 1. Create a local source control path Step 2. Got to Git Bash Step 3. initialize the git
Linked or remote origin	$ git remote add origin “https://github.com/shubh1984/SampleProject.git”
Pull	$ git pull origin master
Status	$ git status
Adding file to local repo	$ git Add file name $ git add -A [add all]
Commit	$ git commit filename -m “commit comment” $ git commit -a -m “commit comment” [commit all]
Push to remote server	$ git push origin master $ git push -f origin master
Fetch [need to do merge]	$ git fetch origin master	If server file is updated than need to do Fetch
Check the commit logs	$ git log

Get list of files	ls
Branching	There are two branches local and remote-tracking branches Creating different branch $ git branch devbranch Switching from master to new devbranch $ git checkout devbranch Similar way create and add new files in dev branch
Merge in-between branch	$ git merge origin/master
Rebasing	shubh@LAPTOP-SDS90F74 MINGW64 /c/GitRepos/DesignPatternLocal (master) $ git rebase devbranch
Push to centra repo	$ git push origin devbranch $ git push origin master
Revert	$ git checkout 894e167 revert.txt
Creating key to stop public publishing	$ ssh-keygen $ cat /c/Users/shubh/.ssh/id_rsa.pub Update the SSH key in github setting. Authenticate $ ssh -T [email protected] Enter the pass phrase	ssh-rsa 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 shubh@LAPTOP-SDS90F74

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